In the picture, there is a group of two women scientists dressed in lab coats. They are conducting scientific research using test tubes, possibly dealing with saliva samples or or chemicals of some sort. The people are determined and alert, ready to make scientific progress and try  their best. Since being a scientist is their profession, they work hard on a daily basis. After the samples are collected, the scientists will analyze the results and draw conclusions. After they analyze the data sufficiently, the two scientists will most likely publish their research. 
